Product Technical Specifications

• Dev Kit Description

  The EVAL-ADuM4070EBZ can be used for different applications of the ADuM4070 isolated switching regulator. With the ability to be configured as a circuit with either single- (default) or double-supply output, the board supports a variety of input/output configurations and multiple transformer options. It is equipped with an ADuM4070 regulator for voltage isolation; the regulator features integrated feedback and a switching frequency that can be set from 200 kHz to 1000 kHz.

• Dev Kit Features

  • ADuM4070 circuit, including 5 kV rms isolated dc-to-dc converters
  • Single supply (default) 5 V input to 5 V output (regulated)
  • Reconfigurable to 5 V input to 3.3 V output or 3.3 V input to 3.3 V output
  • Double supply 5 V input to 15 V output (regulated) and 7.5 V output (unregulated)
  • Reconfigurable to 5 V input to 12 V output (regulated) and 6 V output (unregulated)
  • Footprints for Coilcraft, Inc., and Halo Electronics, Inc., transformer options
  • Multiple switching frequency options

• Dev Kit Additional Information

  UG-403: Evaluating the iCoupler ADuM4070 Isolated Switching Regulator with Integrated Feedback  (pdf, 488 kB)